.. _sphx_glr_gallery_pyplots_whats_new_99_axes_grid.py: ======================== Whats New 0.99 Axes Grid ======================== .. image:: /gallery/pyplots/images/sphx_glr_whats_new_99_axes_grid_001.png :align: center .. code-block:: python import numpy as np import matplotlib.pyplot as plt from mpl_toolkits.axes_grid1.axes_rgb import RGBAxes def get_demo_image(): # prepare image delta = 0.5 extent = (-3,4,-4,3) x = np.arange(-3.0, 4.001, delta) y = np.arange(-4.0, 3.001, delta) X, Y = np.meshgrid(x, y) import matplotlib.mlab as mlab Z1 = mlab.bivariate_normal(X, Y, 1.0, 1.0, 0.0, 0.0) Z2 = mlab.bivariate_normal(X, Y, 1.5, 0.5, 1, 1) Z = (Z1 - Z2) * 10 return Z, extent def get_rgb(): Z, extent = get_demo_image() Z[Z<0] = 0. Z = Z/Z.max() R = Z[:13,:13] G = Z[2:,2:] B = Z[:13,2:] return R, G, B fig = plt.figure(1) ax = RGBAxes(fig, [0.1, 0.1, 0.8, 0.8]) r, g, b = get_rgb() kwargs = dict(origin="lower", interpolation="nearest") ax.imshow_rgb(r, g, b, **kwargs) ax.RGB.set_xlim(0., 9.5) ax.RGB.set_ylim(0.9, 10.6) plt.draw() plt.show() **Total running time of the script:** ( 0 minutes 0.122 seconds) .. only :: html .. container:: sphx-glr-footer .. container:: sphx-glr-download :download:`Download Python source code: whats_new_99_axes_grid.py ` .. container:: sphx-glr-download :download:`Download Jupyter notebook: whats_new_99_axes_grid.ipynb ` .. only:: html .. rst-class:: sphx-glr-signature `Gallery generated by Sphinx-Gallery `_